Patent US2485852A successfully refreshed from Google Patents.
US2485852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strap-on heater
Assignee: Individual
•
Filing: 1946-03-09
•
Granted: 1949-10-25
•
Expires: 1966-03-09
Abstract
No abstract record available.
Inventors
- 👤 Gordon B Tebo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 05:02
CPC Classifications
H; H05; H05B; H05B3/00; H05B3/40; H05B3/54; H05B3/56; H05B3/565
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1321462A
Cited
CH71437A
Cited
US1301995A
Cited
US1498684A
Cited
US1632651A
Cited
GB287828A
Cited
US2022662A
Cited
US2029075A
Cited
US2215042A
Cited
US2423488A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-24 | 1953-04-25 | 1953-10-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-24 | 1957-04-25 | 1957-10-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-24 | 1961-04-25 | 1961-10-25 | $7700.00 | Window Closed / Lapsed |